The 2006 Audi A8 represents Audi's flagship luxury sedan, blending performance and sophistication. As part of the D3 generation (2002-2010), the A8 boasted an aluminum space frame (ASF) for enhanced rigidity and lighter weight. Available as a four-door sedan, key trims included the base A8 and the A8 L (long wheelbase). Pricing ranged from approximately $68,000 to $75,000 when new. Its advanced technology, luxurious interior, and subtle yet elegant styling made it a popular choice among discerning buyers.
The Good
The 2006 Audi A8 offers a blend of luxury and performance. Emotionally, its sleek design and powerful engine provide a satisfying driving experience. Practically, its comfortable interior, advanced technology, and available all-wheel drive (Quattro) offer security and convenience. While not the most fuel-efficient, its robust construction and sophisticated engineering provide a sense of value and enduring quality.
The Bad
Potential weaknesses of the 2006 Audi A8 include its complex electronics, which can be prone to failure. Suspension air struts can be expensive to repair or replace. Regular maintenance is crucial, and deferred maintenance can lead to costly repairs. Be wary of models with limited service history or signs of neglect. High repair costs can be expected for a luxury vehicle of this age.
2006 Audi A8: Quick Overview
- Engine Options:
- 4.2L V8
- Horsepower:
- 4.2L V8: 335 hp
- Fuel Economy (EPA Estimated):
- 4.2L V8: 17 mpg city / 25 mpg highway (may vary based on driving conditions and maintenance)
- 0-60 mph Times:
- 4.2L V8: Approximately 6.3 seconds
- Towing Capacity:
- Towing is not generally recommended or specified for the Audi A8.
- Trim-Level Features:
- A8: Leather upholstery, sunroof, dual-zone automatic climate control, premium sound system, power-adjustable heated front seats, navigation system, adaptive air suspension, Quattro all-wheel drive.
- A8 L (Long Wheelbase): Adds more rear legroom and potentially additional luxury features.
- Optional Features: Adaptive cruise control, rear sunshades, upgraded audio systems, massaging seats, advanced parking sensors.
2006 Audi A8 Specifications
Vehicle Information
| Year | 2006 |
| Make | Audi |
| Model | A8 |
| Trim | - |
| Style | Sedan |
| Type | Sedan |
| Category | Mid-Size Car |
Manufacturing Details
| Made In | Germany |
| Manufacturing City | NECKARSULM |
Dimensions
| Doors | 4-Door |
| Curb Weight | 4288 pounds |
| Gross Vehicle Weight Rating | - |
| Overall Height | 56.90 inches |
| Overall Length | 199.30 inches |
| Overall Width | 74.60 inches |
| Wheelbase Length | 115.90 inches |
| Standard Seating | 5 |
Engine & Performance
| Engine | 4.2-L V-8 DOHC 40V |
| Engine Size | 4.2L |
| Engine Cylinders | 8 |
| Transmission | 6-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 6-Speed |
| Drivetrain | All-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $68,130 |
| Invoice Price | $63,706 |
| Delivery Charges | $720 |
Vehicle History Report
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Market Price
Analysis
Analysis
What Problems Does the 2006 Audi A8 Have?
Frequently reported problems for the 2006 Audi A8 often revolve around its complex electronic systems. Issues with the Multi Media Interface (MMI) system, including navigation, audio, and climate control malfunctions, are common. The adaptive air suspension can also be problematic, with air struts leaking or failing, leading to expensive repairs. Oil leaks, particularly from valve cover gaskets and rear main seals, are another concern.
Recalls can be checked through the National Highway Traffic Safety Administration (NHTSA) website using the vehicle identification number (VIN). While specific recalls vary, it’s crucial to verify any outstanding recall work has been completed.
Long-term reliability concerns generally stem from the aging of electronic components and wear on mechanical parts. Regular maintenance, including fluid changes and inspections, is essential to mitigate potential issues. Neglecting maintenance can significantly shorten the lifespan of critical components. Pre-purchase inspections by a qualified mechanic are highly recommended to assess the vehicle's condition and identify potential problems before making a purchase.
While not specific to the 2006 model year, Audi's in this era are known for electrical gremlins, so be diligent in testing all electronic features before buying. Some owners report higher than average oil consumption as the engine ages.
Recalls can be checked through the National Highway Traffic Safety Administration (NHTSA) website using the vehicle identification number (VIN). While specific recalls vary, it’s crucial to verify any outstanding recall work has been completed.
Long-term reliability concerns generally stem from the aging of electronic components and wear on mechanical parts. Regular maintenance, including fluid changes and inspections, is essential to mitigate potential issues. Neglecting maintenance can significantly shorten the lifespan of critical components. Pre-purchase inspections by a qualified mechanic are highly recommended to assess the vehicle's condition and identify potential problems before making a purchase.
While not specific to the 2006 model year, Audi's in this era are known for electrical gremlins, so be diligent in testing all electronic features before buying. Some owners report higher than average oil consumption as the engine ages.
How long will the 2006 Audi A8 last?
A 2006 Audi A8, with proper maintenance, can easily exceed 200,000 miles. Average mileage is highly dependent on prior owner usage but expect most to be in the 150,000 - 250,000 range. Long-term durability is generally good, thanks to the aluminum space frame, but suspension components and complex electronics can become weaknesses over time. Regular oil changes, transmission services, and cooling system maintenance are vital for longevity. Neglecting these can lead to premature wear and costly repairs. Air suspension is a common failure point to anticipate after 15+ years.
What Technology & Safety Features are Included?
The 2006 Audi A8 boasted a range of advanced technology for its time. Its built-in tech included Audi’s Multi Media Interface (MMI) system, which controlled navigation, audio, climate control, and vehicle settings. Entertainment features comprised a premium sound system with CD player and available satellite radio.
Driver-assistance features included optional adaptive cruise control and parking sensors. Standard safety features included anti-lock brakes (ABS), electronic stability control (ESC), traction control, and multiple airbags (front, side, and curtain). Optional safety features, such as advanced parking systems, were also available.
The Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA) performed crash tests. The 2006 Audi A8 generally received good safety ratings. It had high scores for frontal offset and side impact crash tests. Specific ratings may vary, so consulting official reports is recommended.
Optional features significantly enhanced the A8’s appeal, offering buyers the ability to customize their vehicle with amenities like massaging seats, rear sunshades, and upgraded audio systems. These features elevated the luxury experience and further distinguished the A8 from its competitors. The advanced tech and safety features, combined with optional luxuries, made the 2006 A8 a well-equipped and secure choice in its class.
Driver-assistance features included optional adaptive cruise control and parking sensors. Standard safety features included anti-lock brakes (ABS), electronic stability control (ESC), traction control, and multiple airbags (front, side, and curtain). Optional safety features, such as advanced parking systems, were also available.
The Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA) performed crash tests. The 2006 Audi A8 generally received good safety ratings. It had high scores for frontal offset and side impact crash tests. Specific ratings may vary, so consulting official reports is recommended.
Optional features significantly enhanced the A8’s appeal, offering buyers the ability to customize their vehicle with amenities like massaging seats, rear sunshades, and upgraded audio systems. These features elevated the luxury experience and further distinguished the A8 from its competitors. The advanced tech and safety features, combined with optional luxuries, made the 2006 A8 a well-equipped and secure choice in its class.
What Colors Options are Available?
Exterior Colors
Brilliant Black
Arctic Blue Metallic
Atlas Grey Metallic
Oyster Grey Metallic
Night Blue Pearl Effect
Silver Metallic
Cherry Black Pearl Effect
Interior Colors
Black Leather
Dark Beige Leather
Light Grey Leather
2006 Audi A8 Prices and Market Value
The 2006 Audi A8 originally sold for approximately $68,000 to $75,000 depending on the trim and options. Used market prices currently range from around $5,000 to $12,000, depending on condition, mileage, and location. The A8 has depreciated significantly due to its age, higher maintenance costs, and technological obsolescence compared to newer vehicles. Factors affecting resale value include vehicle condition, service history, mileage, and geographic location. Models with documented maintenance records and in excellent condition command higher prices. The complexity of repairs and relatively high cost of parts also negatively impact resale.
2006 Audi A8 Cost of Ownership
The 2006 Audi A8 is generally considered costly to own. Insurance rates can be higher due to its luxury status and repair costs. Fuel economy is average at best, and maintenance costs are above average due to the complexity of the vehicle. Repairs, especially for the air suspension and electronics, can be expensive. Long-term ownership requires budgeting for potential issues. It's not an economical vehicle, making it best suited for owners who prioritize luxury and performance over cost savings.
2006 Audi A8 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
23.80 gallons
City Mileage
17 miles/gallon
Highway Mileage
24 miles/gallon
2006 Audi A8 Safety Rating
NHTSA
IIHS
2006 Audi A8 Warranty
Basic
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Powertrain
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Rust
Original warranty
144 months / unlimited miles
Estimated remaining
Expired
2006 Audi A8 Insurance
Insurance for a 2006 Audi A8 is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2006 Audi A8 Compare to Other Sedan?
The 2006 Audi A8 competed with the BMW 7 Series, Mercedes-Benz S-Class, and Lexus LS 430. In terms of performance, the A8 offered comparable power and handling to its German rivals. Its Quattro all-wheel-drive system provided superior traction in inclement weather. Features were similar across the class, with each offering a suite of luxury amenities and advanced technology. However, the A8's MMI system could be less intuitive than competitors' interfaces.
Reliability is a key differentiator. The Lexus LS 430 is generally considered more reliable than the Audi A8, requiring less frequent and less expensive repairs. The BMW 7 Series had similar electronic issues. The Mercedes-Benz S-Class offered a plusher ride, but also had reliability concerns.
In terms of price, the A8 was generally competitive when new, but used market prices reflect its higher maintenance costs. For buyers prioritizing reliability and lower long-term costs, the Lexus LS 430 is a better alternative. For a similar driving experience but potentially higher repair bills, the BMW 7 Series or Mercedes-Benz S-Class could be considered. The A8 appeals to those who appreciate its styling, all-weather capability, and driving dynamics, but are prepared for potentially higher ownership expenses.
Reliability is a key differentiator. The Lexus LS 430 is generally considered more reliable than the Audi A8, requiring less frequent and less expensive repairs. The BMW 7 Series had similar electronic issues. The Mercedes-Benz S-Class offered a plusher ride, but also had reliability concerns.
In terms of price, the A8 was generally competitive when new, but used market prices reflect its higher maintenance costs. For buyers prioritizing reliability and lower long-term costs, the Lexus LS 430 is a better alternative. For a similar driving experience but potentially higher repair bills, the BMW 7 Series or Mercedes-Benz S-Class could be considered. The A8 appeals to those who appreciate its styling, all-weather capability, and driving dynamics, but are prepared for potentially higher ownership expenses.
Ranks #1223 Sedan
| 1 | 2023 Toyota Camry | (5.0★) |
| 2 | 2023 Honda Accord | (0.0★) |
| 3 | 2023 Lexus ES | (0.0★) |
| 4 | 2024 Subaru Legacy | (5.0★) |
| 5 | 2022 Mazda MX-30 | (4.0★) |
| 6 | 2024 BMW M3 | (0.0★) |
| 7 | 2023 Ford Mustang | (5.0★) |
| 8 | 2023 Mercedes-Benz AMG GT | (0.0★) |
| 9 | 2023 Audi A3 | (0.0★) |
| 10 | 2023 Chevrolet Camaro | (5.0★) |
| 11 | 2023 Hyundai Elantra Hybrid | (0.0★) |
| 12 | 2023 Nissan Altima | (4.0★) |
| 1223 | 2006 Audi A8 | (0.0★) |
Final Verdict: Is the 2006 Audi A8 a Good Sedan?
The 2006 Audi A8 is ideal for buyers who appreciate luxury, style, and all-weather capability, and who don't mind potentially higher maintenance costs. It's worth buying *used* if it has been meticulously maintained, has a comprehensive service history, and passes a thorough pre-purchase inspection by a qualified mechanic. Specific trims don't matter as much as the overall condition. It's crucial to budget for potential repairs, particularly to the air suspension and electronics. If reliability and low running costs are paramount, alternatives like the Lexus LS 430 might be a better choice. Only consider purchasing if you're prepared for the financial commitment of owning a luxury vehicle of this age.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma